So I just broke up with my ex of over a year. When she was 16 she had a really bad automobile accident and she started on zoloft becuase she was really messed up emotionally. I start dating her when she was 18. I was 17 at the time. About 6 months into the relationship she went from 25 to 50 and about 4 months later she went to 100...now she is at 150...I cant stand her anymore i made her break it off. She became to where I never wanted to spend time with her or do anything with her. Id literally rather play xbox with my roommates then be romantic or watch tv or just anything with her. My question is, does zoloft affect the personallity of people? Im going crazy here cuase I love her but I cant stand her since she uped her dose the last time. She was on 150s for a week before I broke it off becuase it was so bad. I was steadily worse as she uped the dosage, but the last time just crossed the line. Does anyone have experiance with this and am I just going nuts or is it partly due to the high dose of zoloft she takes?